<template>
	<section>
		<!--工具条-->
		<el-col :span="24" class="toolbar" style="padding-bottom: 0px;">
			<el-form :inline="true">
				<el-form-item>
					<el-input v-model="keyword" placeholder="关键字"></el-input>
				</el-form-item>
				<el-form-item>
					<el-button type="primary" @click="keywordQuery">查询</el-button>
				</el-form-item>
			</el-form>
		</el-col>

		<!--列表
           @selection-change="selsChange" 选的不一样就会触发
        -->
		<el-table :data="acquisitionOrders" highlight-current-row v-loading="listLoading" @selection-change="selsChange" style="width: 100%;">
			<el-table-column type="selection" width="55">
			</el-table-column>
			<el-table-column type="index" width="60">
			</el-table-column>
			<el-table-column prop="orderSn" label="订单号" width="120" sortable>
			</el-table-column>
			<el-table-column prop="digest" label="摘要" width="180" sortable>
			</el-table-column>
			<el-table-column prop="price" label="价格" width="80" sortable>
			</el-table-column>
			<el-table-column prop="state" label="状态" width="80"  sortable>
				<template scope="scope">
					<span style="color: green" v-if="scope.row.state==0">待处理</span>
					<span style="color: red" v-else-if="scope.row.state==-1">取消</span>
					<span style="color: darkblue" v-else>已完成</span>
				</template>
			</el-table-column>
			<!--<el-table-column prop="digest" label="摘要" width="160" sortable>-->
			<!--</el-table-column>-->
			<el-table-column prop="lastPayTime" label="时间" width="200" sortable>
			</el-table-column>
			<el-table-column label="操作">
				<template scope="scope" >
					<el-button size="small" v-if="scope.row.state==0 || scope.row.state==-1" @click="handleConfirm(scope.$index, scope.row)">订单确认</el-button>
					<el-button type="danger" v-if="scope.row.state==0 || scope.row.state==-1" size="small" @click="handleCancel(scope.$index, scope.row)">取消</el-button>
				</template>
			</el-table-column>
		</el-table>

		<!--工具条-->
		<el-col :span="24" class="toolbar">
			<el-button type="danger" :disabled="this.sels.length===0">批量删除</el-button>
			<el-pagination layout="prev, pager, next" :current-page="currentPage" @current-change="handleCurrentChange" :page-size="pageSize" :total="totals" style="float:right;">
			</el-pagination>
		</el-col>

		<!--订单处理对话框-->
		<el-dialog title="确认订单" :visible.sync="acquisitionOrderFormVisible" :close-on-click-modal="false">
			<el-form :model="acquisitionOrderForm" label-width="80px" :rules="acquisitionOrderFormRules" ref="acquisitionOrderForm">
				<el-form-item label="支付方式" prop="payType">
					<el-select v-model="acquisitionOrderForm.payType" placeholder="请选择">
						<el-option
								v-for="item in payTypeOptions"
								:key="item.value"
								:label="item.label"
								:value="item.value">
						</el-option>
					</el-select>
				</el-form-item>
				<el-form-item label="支付金额" prop="money">
					<el-input v-model="acquisitionOrderForm.money" style="width: 200px" auto-complete="off"></el-input>
				</el-form-item>
			</el-form>
			<div slot="footer" class="dialog-footer">
				<el-button @click.native="acquisitionOrderFormVisible = false">取消</el-button>
				<el-button type="primary" @click.native="confirmOrder" :loading="acquisitionOrderLoading">确认</el-button>
			</div>
		</el-dialog>

	</section>
</template>

<script>
    export default {
        data() {
            return {
                //分页显示所属数据
                acquisitionOrders: [],
                listLoading: false,
                currentPage: 1,
                pageSize: 5,
                totals: 0,

                //高级查询所需数据
                keyword: null,

                //多条数据选中
                sels: [],//列表选中列

                acquisitionOrderFormVisible: false,//新增界面是否显示
                acquisitionOrderLoading: false,
                acquisitionOrderFormRules: {
                },
                acquisitionOrderForm: {
                    id: null,
                    paytype: '',
                    money: ''
                },

                //支持三种选项
                payTypeOptions: [{
                    value: 0,
                    label: '余额'
                }, {
                    value: 1,
                    label: '垫付'
                }, {
                    value: 2,
                    label: '银行转账'
                }],
            }
        },
        methods: {
            keywordQuery() {
                //查询完，原来分页条件已经没用了，要跑到第一页去
                this.currentPage = 1;
                this.getAcquisitionOrders();
            },

            handleCurrentChange(val) {
                this.currentPage = val;
                this.getAcquisitionOrders();
            },

            //获取收购订单列表
            getAcquisitionOrders() {
                let para = {
                    currentPage: this.currentPage,
                    pageSize: this.pageSize,
                    keyword: this.keyword
                };
                this.listLoading = true;
                this.$http.post("/orderProduct",para).then(res => {
                    this.totals = res.data.totals;
                    this.acquisitionOrders = res.data.data;
                    this.listLoading = false;
                }).catch(result=>{
                    alert("系统错误！")
                })
            },


            //显示编辑界面
            handleConfirm: function (index, row) {
                //重置
                this.acquisitionOrderForm={
                    id: null,
                    payType: '',
                    money: ''
                }
                //设置id
                this.acquisitionOrderForm.id = row.id;
                this.acquisitionOrderFormVisible = true; // 显示编辑框
            },

            //保存
            confirmOrder: function () {
                this.$refs.acquisitionOrderForm.validate((valid) => {
                    if (valid) {
                        this.$confirm('确认订单吗？', '温馨提示', {}).then(() => {
                            this.acquisitionOrderLoading = true;
                            //拷贝一份新数据
                            let para = Object.assign({}, this.acquisitionOrderForm);
                            this.$http.post("/orderProduct/confirm",para).then(res => {
                                //去除忙等框
                                this.acquisitionOrderLoading = false;
                                //做提示
                                if(res.data.success){
                                    this.$message({
                                        message: '操作成功',
                                        type: 'success'
                                    });
                                }else{
                                    this.$message({
                                        message: res.data.msg,
                                        type: 'error'
                                    });
                                }
                                //关闭对话框
                                this.acquisitionOrderFormVisible =false;
                                //重新查询数据
                                this.getAcquisitionOrders();
                            }).catch(result=>{
                                alert("系统错误！");
                                this.acquisitionOrderLoading = false;
                            });
                        });
                    }
                });
            },

            //所有选中对象都会传进来
            selsChange: function (sels) {
                this.sels = sels;
                console.log(this.sels)
            },

            //删除
            handleCancel: function (index, row) {
                this.$confirm('确认取消该订单吗?', '温馨提示', {
                    type: 'warning'
                }).then(() => {
                    this.listLoading = true;
                    let url = "/orderPetAcquisition/"+row.id;
                    this.$http.delete(url).then(res=>{
                        //去除忙等框
                        this.listLoading = false;
                        if(res.data.success){
                            this.currentPage = 1;
                            //提示
                            this.$message({
                                message: '取消成功',
                                type: 'success'
                            });
                            //重新查询数据
                            this.getAcquisitionOrders();
                        }else{
                            //提示
                            this.$message({
                                message: res.data.msg,
                                type: 'error'
                            });
                            //重新查询数据
                            this.getAcquisitionOrders();
                        }
                    }).catch(result=>{
                        //去除忙等框
                        this.listLoading = false;
                        //提示
                        this.$message({
                            message: '系统错误！',
                            type: 'error'
                        });
                    })

                }).catch(() => {
                });
            }
        },

        mounted() {
            this.getAcquisitionOrders();
        }
    }

</script>

<style scoped>

</style>